Have you ever double crossed yor partner

no, im afraid of what karma can give in return.. :(

i never cheated on my ex^^ i had only one ex and i never cheated on him i really loved him also i dont think he cheated on me. anyway there was this guy i loved he said he loved me and always asked me to be his gf. i didnt accept but we were always saying we love each other but one day i found out he always was flirting with other girls so i decided to forget him. so sad bcs he really seemed the perfect guy always giving a lot of his day to me but it was i dont know for what really. i still dont know why he needs so much to flirt with so so many girls. also some people told me he has a wife and he said to me she was his sister. she even talked with me and act like she doesnt mind when he said he loves me but many people said they were married. anyway i decided to just get away of that confusion and forgot about him.

No, but I get it couple times. Still don't know what He looking for from others. So, I kick His but right away.

why would i double cross a person who NEVER, in our two years of being together, wanted any harm to happen to me? a person who NEVER wanted me to cry? a person who NEVER even thought of cheating on me? isnt that unfair for him. and I always think, "what if he does it to me, how will i feel?"

No haven't cause i love him and valued his trust. I guess trust and respect for one's partner is the key to a lasting relationship.